1639082592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26227}}^1$

素因数の和:26281

約数の個数: 144

約数和(自身を含む): 5499067392

約数和(自身を除く): 3859984800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 26227, 31248, 52454, 62496, 78681, 104908, 157362, 183589, 209816, 236043, 314724, 367178, 419632, 472086, 550767, 629448, 734356, 813037, 839264, 944172, 1101534, 1258896, 1468712, 1626074, 1652301, 1888344, 2203068, 2439111, 2517792, 2937424, 3252148, 3304602, 3776688, 4406136, 4878222, 5691259, 5874848, 6504296, 6609204, 7317333, 7553376, 8812272, 9756444, 11382518, 13008592, 13218408, 14634666, 17073777, 17624544, 19512888, 22765036, 26017184, 26436816, 29269332, 34147554, 39025776, 45530072, 51221331, 52873632, 58538664, 68295108, 78051552, 91060144, 102442662, 117077328, 136590216, 182120288, 204885324, 234154656, 273180432, 409770648, 546360864, 819541296, 1639082592]

約数ペア:

[(1, 1639082592), (2, 819541296), (3, 546360864), (4, 409770648), (6, 273180432), (7, 234154656), (8, 204885324), (9, 182120288), (12, 136590216), (14, 117077328), (16, 102442662), (18, 91060144), (21, 78051552), (24, 68295108), (28, 58538664), (31, 52873632), (32, 51221331), (36, 45530072), (42, 39025776), (48, 34147554), (56, 29269332), (62, 26436816), (63, 26017184), (72, 22765036), (84, 19512888), (93, 17624544), (96, 17073777), (112, 14634666), (124, 13218408), (126, 13008592), (144, 11382518), (168, 9756444), (186, 8812272), (217, 7553376), (224, 7317333), (248, 6609204), (252, 6504296), (279, 5874848), (288, 5691259), (336, 4878222), (372, 4406136), (434, 3776688), (496, 3304602), (504, 3252148), (558, 2937424), (651, 2517792), (672, 2439111), (744, 2203068), (868, 1888344), (992, 1652301), (1008, 1626074), (1116, 1468712), (1302, 1258896), (1488, 1101534), (1736, 944172), (1953, 839264), (2016, 813037), (2232, 734356), (2604, 629448), (2976, 550767), (3472, 472086), (3906, 419632), (4464, 367178), (5208, 314724), (6944, 236043), (7812, 209816), (8928, 183589), (10416, 157362), (15624, 104908), (20832, 78681), (26227, 62496), (31248, 52454)]